Coupling with flexible center part

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PLEASE RESPECT THE LICENSE AND GIVE CREDIT TO THE DESIGNER

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Coupling... parts for 6mm & 8mm axles and soft & hard center part designs. I used my own TPU filament for the center parts.

Please also check out my unique UV-stable, flexible and conductive filament called ETPU 95-250 Carbon Black filament.

Don´t need the conductivity? Well the conductivity is great for some things but perhaps not your first choice? Then consider this:

This filament will give you some really nice benefits if the conductivity is not an disadvantage for your 3D printed design:

•The material composition eliminates “stringing / webbing” issues.
•The hardness of 95 shore A and the carbon black filler makes for great print abilities.
•The carbon black filler is